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P4KE550A Datasheet Preview

P4KE550A Datasheet

GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR

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P4KE550A pdf
P4KE**** Series
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE - 6.8 TO 550 Volts
400Watt Peak Power 1.0 Watt Steady State
Feature
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
* Glass passivated chip junction in DO-41 package
* 400W surge capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time: typically less
than 1.0 ps from 0 volts to BV min
* Typical IR less than 1μA above 10V
* High temperature soldering guaranteed:
260 /10 seconds/.375”,(9.5mm) lead
length/5lbs., (2.3kg) tension
Mechanical Data
Case: JEDEC DO-41 molded plastic
Terminals: Axial leads, solderable per
MIL-STD-202, Method 208
Polarity: Color band denoted cathode
except Bipolar
we declare that the material of product is halogen
free (green epoxy compound).
Mounting Position: Any
Weight: 0.011 oz., 0.284 g
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types P4KE6.8 thru types P4KE550
Electrical characteristics apply in both directions.
1.Electrical Characteristic
Ratings at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
Peak Power Dissipation at TA=25°C, TP=1ms(Note 1)
SYMBOL
PPPM
VALUE
Minimum 400
Steady State Power Dissipation at TL=75°C
Lead Lengths .375”,(9.5mm) (Note 2)
PM(AV)
1.0
UNITS
Watts
Watts
Peak Forward Surge Current, 8.3ms Single Half Sine-
Wave Superimposed on Rated Load(JECED Method) (Note 3)
Operating and Storage Temperature Range
NOTES:
1. Non-repetitive current pulse, per Fig. 3 and derated above TA=25°C per Fig. 2.
2. Mounted on Copper Leaf area of 1.57in2(40mm2).
3. 8.3ms single half sine-wave, duty cycle= 4 pulses per minutes maximum.
IFSM
TJ,TSTG
40
-50 to +150
Amps
°C



LRC
LRC

P4KE550A Datasheet Preview

P4KE550A Datasheet

GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR

No Preview Available !

P4KE550A pdf
UNI-
DIRECTIONAL
PART
NUMBER
P4KE6.8
P4KE6.8A
P4KE7.5
P4KE7.5A
P4KE8.2
P4KE8.2A
P4KE9.1
P4KE9.1A
P4KE10
P4KE10A
P4KE11
P4KE11A
P4KE12
P4KE12A
P4KE13
P4KE13A
P4KE15
P4KE15A
P4KE16
P4KE16A
P4KE18
P4KE18A
P4KE20
P4KE20A
P4KE22
P4KE22A
P4KE24
P4KE24A
P4KE27
P4KE27A
P4KE30
P4KE30A
P4KE33
P4KE33A
P4KE36
P4KE36A
P4KE39
P4KE39A
P4KE43
P4KE43A
P4KE47
P4KE47A
P4KE51
P4KE51A
P4KE56
P4KE56A
P4KE62
P4KE62A
P4KE68
REVERSE
STAND-OFF
VOLTAGE
VRWM (V)
5.5
5.8
6.1
6.4
6.6
7.0
7.4
7.8
8.1
8.6
8.9
9.4
9.7
10.2
10.5
11.1
12.1
12.8
12.9
13.6
14.5
15.3
16.2
17.1
17.8
18.8
19.4
20.5
21.8
23.1
24.3
25.6
26.8
28.2
29.1
30.8
31.6
33.3
34.8
36.8
38.1
40.2
41.3
43.6
45.6
47.8
50.2
53.0
55.1
P4KE**** Series
BREAKDOWN
VOLTAGE
VBR (V)
MIN. @IT
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.00
9.50
9.90
10.50
10.80
11.40
11.70
12.40
13.50
14.30
14.40
15.20
16.20
17.10
18.00
19.00
19.80
20.90
21.60
22.80
24.30
25.70
27.00
28.50
29.70
31.40
32.40
34.20
35.10
37.10
38.70
40.90
42.30
44.70
45.90
48.50
50.40
53.20
55.80
58.90
61.20
BREAKDOWN
VOLTAGE
VBR (V)
MAX. @IT
7.48
7.14
8.25
7.88
9.02
8.61
10.00
9.50
11.00
10.50
12.10
11.60
13.20
12.60
14.30
13.70
16.50
15.80
17.60
16.80
19.80
18.90
22.00
21.00
24.20
23.10
26.40
25.20
29.70
28.40
33.00
31.50
36.30
34.70
39.60
37.80
42.90
41.00
47.30
45.20
51.70
49.40
56.10
53.60
61.60
58.80
68.20
65.10
74.80
TEST
CURRENT
IT
(mA)
10
10
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
MAXIMUM
CLAMPING
VOLTAGE
@IPP VC (V)
10.8
10.5
11.7
11.3
12.5
12.1
13.8
13.4
15.0
14.5
16.2
15.6
17.3
16.7
19.0
18.2
22.0
21.2
23.5
22.5
26.5
25.2
29.1
27.7
31.9
30.6
34.7
33.2
39.1
37.5
43.5
41.4
47.7
45.7
52.0
49.9
56.4
53.9
61.9
59.3
67.8
64.8
73.5
70.1
80.5
77.0
89.0
85.0
98.0
REVERSE
LEAKAGE
@VRWM
IR (uA)
1000
1000
500
500
200
200
50
50
10
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5


Part Number P4KE550A
Description GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
Maker LRC
Total Page 6 Pages
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P4KE550A pdf
P4KE550A Datasheet PDF
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